What trickery is this?

In this video, we see a squirrel carving a pumpkin into a jack-o-lantern, seemingly of its own volition. But the rational mind knows that squirrels don't celebrate Halloween and are difficult to train, which leaves two possibilities: 1) Someone spread something sweet over the parts they wanted the squirrel to eat; or 2) That squirrel is a witch. 

Get thee out from that rodent, Satan!

Sources: Cuties N Fuzzies